
1. natural wear
Usually refers to the change in the geometry and size structure of the instrument components caused by the mutual friction between the various components of the machine during normal use and operation of the machine. This part of the wear is usually slower and the hazard will not be caused in the short term.
However, due to wear of the device, the mechanical contact gap between the components increases, and after a long period of wear, the components that should be combined to work together, the gap is increased due to wear, and the joint cannot be well combined. This will seriously affect the production efficiency of the metal crusher equipment, and if it is not possible to replace the wear parts in time, it may even cause damage to other components, resulting in greater damaging damage to the metal crusher equipment.

2. premature wear
Mainly because of the unreasonable structure of the machine itself, the inferior quality of the materials used in the inpidual parts, the failure to meet the quality of some parts, and the incorrect installation and wrong equipment operation.
After multiple analysis, it is concluded that the crusher belongs to heavy industrial equipment, and the loss caused by wear during the process is relatively large. Therefore, in the process of using the crusher, we need to timely maintain good maintenance and bad for all kinds of wearable parts. Replacement of the device. Only when we find the problem better in the process of use and deal with it in time can we ensure the higher efficiency and normal safe operation of the crusher.